30777842

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{2819}}^1$

素因数の和:2977

約数の個数: 16

約数和(自身を含む): 47511360

約数和(自身を除く): 16733518

約数列:

[1, 2, 53, 103, 106, 206, 2819, 5459, 5638, 10918, 149407, 290357, 298814, 580714, 15388921, 30777842]

約数ペア:

[(1, 30777842), (2, 15388921), (53, 580714), (103, 298814), (106, 290357), (206, 149407), (2819, 10918), (5459, 5638)]